Document record · WIT-BR60
WIT-BR60 product manual (Chinese original)
Standards context: DNV-ST-0376 — principles and technical requirements for wind-turbine rotor blades, including provisions for in-service inspection — the requirement an internal blade inspection is usually written against. See also IEC 61400-5:2020 — the blade part of the IEC 61400 series, which DNV states DNV-ST-0376 was aligned with. This is the published requirement the measurement serves. It is not a statement that this equipment is certified or approved to it; conformity for a project is established by the buyer's own procedure.
Evidence boundary
First-party specification; not independent validation. This first-party manual supports the stated product values and workflow; it is not independent performance validation or a guarantee for a particular blade.
Document provenance
Supplied product pack; the overview identifies the product as a negative-pressure crawler.
